baber/WOPTO huggingface dataset:
Patent JP-2011135763-A (JP)
Title: Energy storage system and method of controlling the same
Inventor: LEE EUN-RA
IPC: H02J9/00
Filed: 2010-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy storage system and a method of controlling the same, capable of using power stored in a battery more stably even in a power failure.  <P>SOLUTION: A system linkage type energy storage system and the method of controlling the same are disclosed. The energy storage system gives a priority order to a load, and can use power stored in the battery stably even in the power failure, and selectively supplies power to the load in accordance with the remaining quantity of the battery, and can use energy stably at the request of a user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012078125-A (JP)
Title: Leak investigation device and processing unit for leak investigation device
Inventor: SHINNO TAKAAKI
IPC: G01M3/24
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a leak investigation device that facilitates leak investigation, and a processing unit for the leak investigation device that simplifies the processing of the data obtained through the leak investigation.SOLUTION: A leak investigation device includes: leak detection means for detecting a sound wave generated due to a leak of an investigation object, comprising a detection part 10, a sound collecting part 20, and a gripper 30; a GPS sensor 42 that detects a position when the leak detection means detects the sound wave; and a processing part 44B that creates leak generation position data from the position detected by the GPS sensor 42 and carries out processing on the data as additional data from the investigation.
Patent JP-2012076302-A (JP)
Title: Mold for insert molding using surface sheet and method of manufacturing molding
Inventor: HIGASHI TOMOHIKO
IPC: B29C45/14
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a mold for insert molding for use in manufacturing a molding capable of keeping high design properties of a surface of a molding using a surface sheet, particularly a decorative molding, and to provide a method of manufacturing the molding.SOLUTION: There are provided a mold for insert molding and a method of manufacturing a decorative molding by using the mold to perform injection molding, wherein a cross-sectional area of a resin flow channel 7 for a thick part has a shape gradually increasing from the vicinity of the gate 5 to a product part, the resin flow channel being a resin flow channel from a resin injection port 6 at a gate 5 distal end provided in opposition to the product part to a cavity 10 in a direction perpendicular to a contact surface between a female mold 1 and a male mold 2 of the mold. The sum of a volume of the resin flow channel 7 and a volume of a column defined by a product part side cross sectional surface of the resin flow channel 7 as a bottom surface and a product part thickness as a height is 4% or more of the entire volume of the product part 13.
Patent JP-2012079841-A (JP)
Title: Thermoelectric conversion device and manufacturing method therefor
Inventor: NISHINO TAKUYA
IPC: H01L35/28
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a flexible thermoelectric conversion device which can ensure high power generation efficiency by integrating the cooling structure so that a temperature difference can be maintained utilizing heat and moisture of a heating surface.SOLUTION: The thermoelectric conversion device has thin film thermoelectric conversion elements of P type and N type composed of a thermoelectric material which are connected electrically in series, and generates power under an environment having a temperature gradient. In the thermoelectric conversion device, a mechanism for absorbing moisture generated from the same plane as the heating plane and cooling the upper surface of a substrate is installed on the same film substrate as that of the thin film thermoelectric conversion element.
Patent JP-2012078195-A (JP)
Title: Inspection method for foreign matter in solution
Inventor: IKEDA KEITA
IPC: G01N21/90
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method for a foreign matter in a solution capable of quickly and accurately discriminating air bubbles and a foreign matter included in the solution.SOLUTION: A foreign matter detection method for detecting a foreign matter in a solution by imaging the foreign matter in the solution by an imaging means includes (a) a first arithmetic operation means for comparing an image acquired by the imaging means with a preset first threshold to extract bright part data and dark part data, (b) a second arithmetic operation means for generating a convex hull pattern of the dark part data extracted by the first arithmetic operation means to extract it, and (c) a third arithmetic means for calculating the ratio between the area of the dark part data extracted by the first arithmetic operation means and the area of the convex hull pattern of the dark part data extracted by the second arithmetic operation means, comparing it with a preset second threshold and discriminating air bubbles and a foreign matter.
Patent JP-2012079541-A (JP)
Title: Conductive paste and electronic component
Inventor: OKABE YOKO
IPC: H01B1/22
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a conductive paste which has high dispersibility and high coating film strength after a coating is applied, and an electronic component which includes electrodes formed using the conductive paste.SOLUTION: The conductive paste according to the present invention includes conductive powder, glass powder, and an organic vehicle composed of mutually compatible binder resin and dispersant which are dissolved in an organic solvent, characterized in that, assuming that the acid value of the dispersant is 2.5-240.0 mgKOH/g, that the glass transition point of the binder resin is Tg1, and that the glass transition point of the binder resin and the dispersant which are in a mixed state is Tg2, then ΔTg expressed by ΔTg=Tg1-Tg2 is 10-30°C.
Patent JP-2011026338-A (JP)
Title: Depot preparation for eyes for administration on eye surrounding or subconjunctivally
Inventor: AHLHEIM MARKUS
IPC: A61K47/34
Filed: 2010-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a depot preparation for eyes capable of being administered, for example, surrounding eyes, or sub-tenonly, or subconjunctivally.  <P>SOLUTION: The depot preparation for eyes such as a micro- or a nano-particle preparation includes an active agent embedded in a pharmacologically allowed biocompatible polymer or in a lipid sealing agent in an enclosed polymer matrix, wherein the microparticle of the active agent is an amorphous or crystalline form having 1-200 micron of a particle size. The polymer matrix of the polymeric microparticles shall be synthetic or natural polymer, wherein the polymer shall be biodegradable or non-biodegradable, or a combination of biodegradable and non-biodegradable polymers, preferably biodegradable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012076125-A (JP)
Title: Spot welding device
Inventor: GOTO AKIRA
IPC: B23K11/11
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a spot welding device in which a nugget can be sufficiently grown in the contact face between workpieces when spot welding is performed to a laminated body formed by laminating a plurality of the workpieces.SOLUTION: A welding gun 14 constituting the spot welding device comprises, for instance, a lower tip 20 and an upper tip 22, as welding tips, and auxiliary electrodes 34a and 34b provided to a displacement shaft displacing the upper tip 22 via a bracket. The auxiliary electrodes 34a and 34b are displaced in a direction approaching or separated from the lower tip 20 by the action of an actuator. The auxiliary electrodes 34a and 34b come into contact with a metal plate 46a arranged on the outermost part of the laminated body 40a when the lower tip 20 and the upper tip 22 hold the laminated body 40a therebetween. A branched electric current i2 flows from the upper tip 22 to the auxiliary electrodes 34a and 34b when an electric current i1 flows from the upper tip 22 to the lower tip 20.
Patent JP-2012079971-A (JP)
Title: Electronic circuit and manufacturing method therefor
Inventor: ALEXANDER KNOBLOCH
IPC: H05K3/10
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that it is required to minimize the thickness of an electric functional layer for the electrical characteristics and the short response time of a component, and to use a print medium of lower viscosity.SOLUTION: In the electronic circuit, and a manufacturing method of the electronic circuit having at least two electronic components on a common flexible circuit board, the at least two electronic components individually have at least one electric functional layers 5a, 5b composed of the same functional layer material. The electric functional layers 5a, 5b are formed of the same functional layer material, and of the region of a layer formed on the circuit board in strip type form.
Patent JP-2012082898-A (JP)
Title: Oil seal
Inventor: HAMAMOTO KOKICHI
IPC: F16J15/3252
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an oil seal configured so that the sealing ability of the oil seal is improved by preventing muddy water from accumulating on an upper part of a dust lip disposed at a machine-exterior side.SOLUTION: The oil seal is provided with a second seal member at a machine-exterior side of a first seal member, the first seal member having a fixed section to a housing, a main lip, and a first dust lip. The second seal member integrally has: an end surface covering section for covering an end surface of the housing; an outer peripheral engagement section fitted over the outer peripheral surface of the housing from one side in the axial direction and engaged with a stepped engagement section provided on the outer peripheral surface of the housing to retain the second seal member at the housing; an inner peripheral engagement section fitted to the inner peripheral surface of the shaft hole in the housing from the one side in the axial direction; and a second dust lip in close contact with a shaft at the machine-exterior side of the first seal member.
Patent JP-2011048388-A (JP)
Title: Lossless audio coding/decoding method and device
Inventor: OH EUN-MI
IPC: H03M7/40
Filed: 2010-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lossless audio coding method and device, which can further provide an optimal compression ratio regardless of the assumption that integer MDCT coefficients show a Laplace distribution.  <P>SOLUTION: The lossless audio decoding method includes: a step of acquiring a Golomb parameter from a bit stream of audio data; a step of selecting a bit plane symbol decoded from an uppermost bit plane to a lowermost bit plane for every existing frequency band in the order from lower frequencies to higher frequencies; a step of calculating a context using the importance of already decoded bit plate symbol and selecting a probability model of the currently decoded bit plane symbol using the calculated context; and a step of arithmetically decoding using the selected probability model. The step of selecting the symbol, the step of selecting the probability model and the step of arithmetically decoding are repeatedly performed until decoding of every bit plate symbol.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012084791-A (JP)
Title: Method and device for inspecting void of solder layer
Inventor: ODA YUJI
IPC: H05K3/34
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of inspecting presence of a void in a solder layer of a circuit module, in a mode capable of discriminating presence of a void in each layer, in the case two or more solder layers are stacked in the circuit module.SOLUTION: The method includes a step for photographing at least a partial image of a circuit module containing the image of the border of a solder layer, a step for detecting an occupied area of the solder layer from the image of border of the solder layer in at least a partial image of the circuit module, and a step for estimating presence or size of a void in the solder layer by comparing the occupied area of the solder layer with a reference value. A stopper member is arranged to prevent movement of solder at the time of melting of the solder layer, at least at a partial border in a region where the solder layer is arranged, in the circuit module. A part of the border of the solder layer may be estimated to be present at a portion of the stopper member which contacts to the solder layer.
Patent JP-2012090385-A (JP)
Title: Motor control system
Inventor: IKEUCHI YOSHISHIGE
IPC: H02P5/54
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor control system that can control a plurality of motor operations via position information from a single external position detector.SOLUTION: A motor drive device A12a includes: external position detector connection means 16a for capturing position information from an external position detector 19a; serial communication means 13a for sending the captured position information to other motor drive devices 12 and receiving a position command from a host control device 11; and motor control means 18a for controlling motor operation such that the position information matches the position command. A motor drive device B12b includes: serial communication means 13b for receiving the position information sent from the motor control device A12a and receiving a position command from the host control device 11; and motor control means 18b for controlling motor operation such that the position information matches the position command. The plurality of motor operations are controlled via the position information from the single external position detector.
Patent JP-2012087184-A (JP)
Title: Resin composition, and electric wire and cable
Inventor: WATABE AKIRA
IPC: C08L101/00
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having excellent dielectric characteristics in a GHz zone, and effectively improved of heat aging characteristics, and capable of inhibiting the occurrence of blooming phenomena, and to provide an electric wire and cable.SOLUTION: The resin composition includes a base resin, and a hydrazide-based metal deactivator having a chemical structure different from hindered phenol, and is regulated so that the metal deactivator in a proportion of <2 pts.mass based on 100 pts.mass of the base resin is formulated.
Patent JP-2011199834-A (JP)
Title: Packet relay device
Inventor: ODAKA HIDEO
IPC: H04L45/586
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a technology that controls standby power consumed by standby network interfaces in a packet relay device including multiple link aggregations that are connected to redundant multiple network interfaces.SOLUTION: A packet relay device determines a port to be placed on standby in a link aggregation, determines whether there is an active port among ports belonging to redundant network interfaces, and, if a network interface has no active port, conducts processing to place the network interface on standby. The packet relay device monitors whether a failure has occurred in an active network interface and, if a failure is detected, activates a standby network interface and places the failed network interface on standby.
Patent JP-2012085737-A (JP)
Title: Exercise step stool
Inventor: FUKUI TAEKO
IPC: A63B23/00
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an exercise step stool, which enables a person to exercise through ascending and descending movement suitable for training muscular strength of legs and a middle according to age and physical strength.SOLUTION: The exercise step stool is such that both edges of the upper surface of a rectangular, thick wooden base are attached with opposite vertical support plates respectively so as to be substantially parallel to each other. An inner side face of each of the support plates for a stepping board has a plurality of grooves for height adjustment, into which the stepping board is inserted. In the exercise step stool used by inserting the stepping board into the grooves, handrails are provided upright at the respective leading ends of both the edges of the upper surface of the wooden base.
Patent JP-2012088484-A (JP)
Title: Aluminum extrusion tube for electrophotographic photoreceptor support
Inventor: EBINA CHIHARU
IPC: G03G5/00
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To dispense with a drawing process (an extrusion process) of an aluminum extrusion tube that have been performed conventionally when manufacturing the aluminum cylindrical tube for OPC photosensitive drums.SOLUTION: An aluminum extrusion tube 1 for OPC photosensitive drums (electrophotographic photoreceptor supports) is formed by extruding an aluminum material comprising an aluminum or an aluminum alloy, through a porthole. The aluminum extrusion tube 1 has the tube inside roundness of 0.2 mm or less and the wall thickness of 0.65 mm or more and, after the extrusion, the outer peripheral surface is processed by a cutting process without any drawing process to be formed into the electrophotographic photoreceptor support.
Patent JP-2011048389-A (JP)
Title: System and method of indicating strength of encryption
Inventor: ADAMS NEIL P
IPC: G09C1/00
Filed: 2010-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for an indication of a security trust level associated with a security method used with an electronic message.  <P>SOLUTION: A method and a system are provided for secure messaging on mobile computing devices. The method and the system provide for an indication of a security trust level associated with a security method used with an electronic message. The method indicates on an electronic device a security trust level associated with an electronic message, and the method includes: a step of accessing security-related data associated with the electronic message; a step of accessing security-related trust categories stored on the electronic device; and a step of determining, on the basis of the accessed security-related data, which of the security-related trust categories corresponds to the electronic message. A security-related indicator is displayed to a user of the electronic device on the basis of the determined corresponding security-related trust category.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050956-A (JP)
Title: Mixed matrix membrane with small pore molecular sieve and method for making and using the membrane
Inventor: MILLER STEPHEN J
IPC: B01D71/02
Filed: 2010-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixed matrix membrane which uses a molecular sieve and provides superior separation performance as compared to conventional membranes.  <P>SOLUTION: The mixed matrix membrane comprising a continuous phase organic polymer and small pore molecular sieves dispersed therein is provided. The molecular sieves have a largest minor crystallographic free diameter of 3.6 Å or less. When these molecular sieves are properly interspersed with the continuous phase polymer, the membrane will exhibit a mixed matrix membrane effect, i.e., a selectivity increase of at least 10% relative to a neat membrane containing no molecular sieve. Finally methods for making and using such mixed matrix membrane to separate gases from a mixture containing two or more kinds of gases are also disclosed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012091340-A (JP)
Title: Extrusion molding machine, and method for manufacturing molded product
Inventor: INOUE NOBUO
IPC: B29C48/92
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To shorten the adjusting time of uneven wall thickness by simply adjusting the uneven wall thickness produced in a tubular molded product.SOLUTION: This extrusion molding machine is constituted so as to mold the tubular molded product P by extruding a molding material from the gap between an inner mold and an outer mold and equipped with a displacement means for displacing the outer mold around the inner mold, an uneven wall thickness detector 30 for detecting the uneven wall thickness of the molded product P and the uneven wall thickness adjusting means. The uneven wall thickness detector 30 has a holding member 32 for holding the outer peripheral surface of the end part of the molded product P, a probe 33 arranged in the end part of the molded product P and an inner peripheral surface detection means 40 for detecting the position of the inner peripheral surface of the molded product P by the probe 33. The uneven wall thickness detector 30 calculates the thickness of the molded product P on the basis of the detection position of the inner peripheral surface of the molded product P and determines the uneven wall thickness of the molded product P on the basis of the calculated thickness. The uneven wall thickness adjusting means is constituted so as to displace the outer mold by the displacement means on the basis of the detection result of the uneven wall thickness detector 30 to adjust the uneven wall thickness of the molded product P.
Patent JP-2012092368-A (JP)
Title: Precipitation hardening copper alloy foil, lithium ion secondary battery negative electrode using it, and manufacturing method of precipitation hardening copper alloy foil
Inventor: SAWAI YOSHIKI
IPC: C22C9/02
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a precipitation hardening copper alloy foil improved in both strength and ductibility, a lithium ion secondary battery negative electrode using it, and a manufacturing method of the precipitation hardening copper alloy foil.SOLUTION: The precipitation hardening copper alloy foil is a Cu-Cr-Zr system copper alloy consisting of: 0.05-0.4 mass% Cr; 0.01-0.08 mass% Zr; 0.05-0.3 mass% Sn; and Cu and inevitable impurities as the remnants. The composition of a cross section perpendicular to the rolling direction of the alloy foil has a 50 μm or less crystal grain size in a mother phase in a 600 nm×400 nm area. Out of optional 100 pieces of precipitated objects containing Cr or Zr existing in the area, the arithmetic mean value of the largest crystal grain size is 15 nm or less, and in ten optional 900 nmareas in the area, the number of 15 nm or less precipitated objects is five or more.
Patent JP-2012095144-A (JP)
Title: Electronic equipment
Inventor: KATO NAOHIRO
IPC: H04M1/22
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment including an indicator not to be restricted by the shape of a light emission part or the position of the light emission part.SOLUTION: When a light scattering member RF is fixed inside an opening OP1 and a decorative panel PN is arranged at a prescribed position, the upper surface of the light scattering member RF is exposed from an opening OP2 stipulated by the inner wall surface of the opening OP1 and the side face of the decorative panel PN. A cross-sectional shape at a part including a light entering part IJ of the light scattering member RF is such a shape that the light entering part IJ is bent having a bend part EP in a second direction orthogonal to a first direction from a light emission part EL extending in a direction from the surface of a rear case 2 to the inside. The distal end part TP of the light entering part IJ is worked so as to be a circular arcuate curved surface R1 having a curvature equivalent to the thickness. Also, on a position almost diagonal to the distal end part TP of a part equivalent to the bend part EP, an arcuate curved surface R2 having the curvature of an ellipse is provided.